Pharmacology Ch 20
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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chemicals that are made in an organ or gland and carried through the blood stream to another part of the body | hormones
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specific chemical group of hormones that have powerful effects on cell sensitization, healing and development | steroids
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a complicated, chronic disorder characterized by insufficient insulin production or by cellular resistance to insulin | diabetes
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a hormone produced by the pancreas that acts to maintain blood glucose levels within normal limits; essential for the use of glucose in cellular metabolism and for proper protein and fat metabolisml | insulin
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hormone produced by the beta cells of the pancreas; controls the use of glucose, protein, and fat in the body; lowers blood sugar by inhibiting glucose production by the liver; available as purified extracts from beef and pork pancreas (used infrequently) | insulin
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Insulin activates a process that helps _________ enter the cells. | glucose
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Insulin stimulates the liver ___________ synthesis. | glycogen
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Insulin is used to treat diabetes mellitus and control more severe and complicated forms of ________ diabetes. | type 2
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adverse effects of insulin: | rebound hyperglycemia, lipodystrophy of injection site (get knots where fat breaks down), hypersensitivity, hypoglycemia
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two generations of medications; act to lower blood glucose by stimulating the beta cells to relaese insulin | sulfonylureas
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adverse effects of sulfonylureas: | hypoglycemia, anorexia, nausea, vomiting, epigastric discomfort, weight gain, heartburn, weakness and numbness of extremities
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reduces hepatic glucose production and increases insulin sensitivity to muscle and fat cells; also used for PCOD | biguanides
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biguanide medication: | metformin (Glucophage)
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adverse effects of biguanides: | GI upsent (abdominal bloating, nausea, cramping, diarrhea, etc), metallic taste, hypoglycemia (rare)
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decrease insulin resistance and increase insulin sensitivity by modifying several processes | thiazolidinediones
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thiazolidinedione medications: | rosiglitazone (Avandia), pioglitazone (Actos)
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adverse effects of thiazolidinediones: | aggravated DM, URI, sinusitis, headache, pharyngitis, myalgia, diarrhea, back pain
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stimulate insulin relase from the pancreas | meglitinides
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meglintinide medications: | nateglinide (Starlix), repaglinide (Prandin)
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adverse effects of meglitinides: | URI, headache, rhinitis, bronchitis, back pain, hypoglycemia
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improves glucose control in Type 2 DM | incretin mimetics
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incretin mimetic drugs: | exenatide (Byetta); sitagliptin (Januvia)
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adverse effects of incretin minetics: | HA, dizziness, jitteriness, N/V, diarrhea
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chemicals that are made in an organ or gland and carried through the blood stream to another part of the body | hormones
🗑
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||||
specific chemical group of hormones that have powerful effects on cell sensitization, healing and development | steroids
🗑
|
||||
a complicated, chronic disorder characterized by insufficient insulin production or by cellular resistance to insulin | diabetes
🗑
|
||||
a hormone produced by the pancreas that acts to maintain blood glucose levels within normal limits; essential for the use of glucose in cellular metabolism and for proper protein and fat metabolisml | insulin
🗑
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hormone produced by the beta cells of the pancreas; controls the use of glucose, protein, and fat in the body; lowers blood sugar by inhibiting glucose production by the liver; available as purified extracts from beef and pork pancreas (used infrequently) | insulin
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Insulin activates a process that helps _________ enter the cells. | glucose
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Insulin stimulates the liver ___________ synthesis. | glycogen
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Insulin is used to treat diabetes mellitus and control more severe and complicated forms of ________ diabetes. | type 2
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adverse reactions of prostaglandins: | HA, dizziness, fainting, flushing, HTN, acute hypotension, chest pain, dysrhythmias
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adverse effects of insulin: | rebound hyperglycemia, lipodystrophy of injection site (get knots where fat breaks down), hypersensitivity, hypoglycemia
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act to increase the strength, duration, and frequency of uterine contractions and decrease uterine bleeding | ergot alkaloids
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two generations of medications; act to lower blood glucose by stimulating the beta cells to relaese insulin | sulfonylureas
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ergot alkaloid medications: | Ergonovine (Ergotrate maleate), Methylergonovine (Methergine)
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adverse effects of sulfonylureas: | hypoglycemia, anorexia, nausea, vomiting, epigastric discomfort, weight gain, heartburn, weakness and numbness of extremities
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reduces hepatic glucose production and increases insulin sensitivity to muscle and fat cells; also used for PCOD | biguanides
🗑
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biguanide medication: | metformin (Glucophage)
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adverse effects of biguanides: | GI upsent (abdominal bloating, nausea, cramping, diarrhea, etc), metallic taste, hypoglycemia (rare)
🗑
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decrease insulin resistance and increase insulin sensitivity by modifying several processes | thiazolidinediones
🗑
|
||||
thiazolidinedione medications: | rosiglitazone (Avandia), pioglitazone (Actos)
🗑
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adverse effects of thiazolidinediones: | aggravated DM, URI, sinusitis, headache, pharyngitis, myalgia, diarrhea, back pain
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stimulate insulin relase from the pancreas | meglitinides
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meglintinide medications: | nateglinide (Starlix), repaglinide (Prandin)
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adverse effects of meglitinides: | URI, headache, rhinitis, bronchitis, back pain, hypoglycemia
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improves glucose control in Type 2 DM | incretin mimetics
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incretin mimetic drugs: | exenatide (Byetta); sitagliptin (Januvia)
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adverse effects of incretin minetics: | HA, dizziness, jitteriness, N/V, diarrhea
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decrease uterine contractions | tocolytics
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tocolytic drug that stops pre-term labor; will make you extremely dry; pt has to be in the hospital and consistently monitored when taking | Yutopar, Brethine
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tocoloytic that is used in the treatment of pre-eclampsia and eclampsia | magnesium sulfate
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adverse effects of tocolytics: | usually associated iwth IV administration
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uterine stimulator; used to start or improve labor contractions, manage an inevitable or imcomplete abortion | oxytocin
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adverse effects of oxytocin: | fetal bradycardia, uterine rupture, uterine hypertonicity,nausea, vomiting, cardiac arrhythmias, anaphylactic reactions, water intoxication
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used in the induction of labor, evacuation of the uterus, and control of postpartum hemorrhage; used to soften and dilate the cervix | prostaglandins
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prostaglandin medications: | Cervidil, hemabate
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adverse reactions of prostaglandins: | HA, dizziness, fainting, flushing, HTN, acute hypotension, chest pain, dysrhythmias
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act to increase the strength, duration, and frequency of uterine contractions and decrease uterine bleeding | ergot alkaloids
🗑
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ergot alkaloid medications: | Ergonovine (Ergotrate maleate), Methylergonovine (Methergine)
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adverse effects of ergot alkaloids: | nausea, vomiting, elevated blood pressure, temporary chest pain, dissiness, water intoxication, headache
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used in treatment of growth hormone (GH) deficiency; for children who are continuing to grow; cannot be given after puberty has started | anterior pituitary hormone replacement drugs
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anterior pituitary hormone replacement medications: | Somatropin (humatrope); cosyntropin (Cosyntropin)
🗑
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chemicals that are made in an organ or gland and carried through the blood stream to another part of the body | hormones
🗑
|
||||
specific chemical group of hormones that have powerful effects on cell sensitization, healing and development | steroids
🗑
|
||||
a complicated, chronic disorder characterized by insufficient insulin production or by cellular resistance to insulin | diabetes
🗑
|
||||
a hormone produced by the pancreas that acts to maintain blood glucose levels within normal limits; essential for the use of glucose in cellular metabolism and for proper protein and fat metabolisml | insulin
🗑
|
||||
hormone produced by the beta cells of the pancreas; controls the use of glucose, protein, and fat in the body; lowers blood sugar by inhibiting glucose production by the liver; available as purified extracts from beef and pork pancreas (used infrequently) | insulin
🗑
|
||||
Insulin activates a process that helps _________ enter the cells. | glucose
🗑
|
||||
Insulin stimulates the liver ___________ synthesis. | glycogen
🗑
|
||||
Insulin is used to treat diabetes mellitus and control more severe and complicated forms of ________ diabetes. | type 2
🗑
|
||||
adverse effects of insulin: | rebound hyperglycemia, lipodystrophy of injection site (get knots where fat breaks down), hypersensitivity, hypoglycemia
🗑
|
||||
two generations of medications; act to lower blood glucose by stimulating the beta cells to relaese insulin | sulfonylureas
🗑
|
||||
adverse effects of sulfonylureas: | hypoglycemia, anorexia, nausea, vomiting, epigastric discomfort, weight gain, heartburn, weakness and numbness of extremities
🗑
|
||||
reduces hepatic glucose production and increases insulin sensitivity to muscle and fat cells; also used for PCOD | biguanides
🗑
|
||||
biguanide medication: | metformin (Glucophage)
🗑
|
||||
adverse effects of biguanides: | GI upsent (abdominal bloating, nausea, cramping, diarrhea, etc), metallic taste, hypoglycemia (rare)
🗑
|
||||
decrease insulin resistance and increase insulin sensitivity by modifying several processes | thiazolidinediones
🗑
|
||||
thiazolidinedione medications: | rosiglitazone (Avandia), pioglitazone (Actos)
🗑
|
||||
adverse effects of thiazolidinediones: | aggravated DM, URI, sinusitis, headache, pharyngitis, myalgia, diarrhea, back pain
🗑
|
||||
stimulate insulin relase from the pancreas | meglitinides
🗑
|
||||
meglintinide medications: | nateglinide (Starlix), repaglinide (Prandin)
🗑
|
||||
adverse effects of meglitinides: | URI, headache, rhinitis, bronchitis, back pain, hypoglycemia
🗑
|
||||
improves glucose control in Type 2 DM | incretin mimetics
🗑
|
||||
incretin mimetic drugs: | exenatide (Byetta); sitagliptin (Januvia)
🗑
|
||||
adverse effects of incretin minetics: | HA, dizziness, jitteriness, N/V, diarrhea
🗑
|
||||
decrease uterine contractions | tocolytics
🗑
|
||||
tocolytic drug that stops pre-term labor; will make you extremely dry; pt has to be in the hospital and consistently monitored when taking | Yutopar, Brethine
🗑
|
||||
tocoloytic that is used in the treatment of pre-eclampsia and eclampsia | magnesium sulfate
🗑
|
||||
adverse effects of tocolytics: | usually associated iwth IV administration
🗑
|
||||
uterine stimulator; used to start or improve labor contractions, manage an inevitable or imcomplete abortion | oxytocin
🗑
|
||||
adverse effects of oxytocin: | fetal bradycardia, uterine rupture, uterine hypertonicity,nausea, vomiting, cardiac arrhythmias, anaphylactic reactions, water intoxication
🗑
|
||||
used in the induction of labor, evacuation of the uterus, and control of postpartum hemorrhage; used to soften and dilate the cervix | prostaglandins
🗑
|
||||
prostaglandin medications: | Cervidil, hemabate
🗑
|
||||
adverse reactions of prostaglandins: | HA, dizziness, fainting, flushing, HTN, acute hypotension, chest pain, dysrhythmias
🗑
|
||||
act to increase the strength, duration, and frequency of uterine contractions and decrease uterine bleeding | ergot alkaloids
🗑
|
||||
ergot alkaloid medications: | Ergonovine (Ergotrate maleate), Methylergonovine (Methergine)
🗑
|
||||
adverse effects of ergot alkaloids: | nausea, vomiting, elevated blood pressure, temporary chest pain, dissiness, water intoxication, headache
🗑
|
||||
used in treatment of growth hormone (GH) deficiency; for children who are continuing to grow; cannot be given after puberty has started | anterior pituitary hormone replacement drugs
🗑
|
||||
anterior pituitary hormone replacement medications: | Somatropin (humatrope); cosyntropin (Cosyntropin)
🗑
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anterior pituitary hormone replacement drugs that are used in diagnosis and treatment of adrenal insufficiency | corticotropin (ACTH), cosyntropin (Cosyntropin)
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adverse effects of corticotropin (ACTH) | depression, nausea, petechiae, hypernatremia, adrenal suppression, seizure, vertigo, HA, personality changes, euphoria, mood swings, impaired would healing, thinning of the skin, ecchymosis, facial redness, diaphoresis, hyperpigmentation
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adverse effects of consyntropin: | hypersensitivity
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ACTH is used to help treat: | bedwetting
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posterior pituitary hormone replacement drug used in prevention and treatment if diabetes insipidus, enuresis (bedwetting), and acute epistaxis (nosebleed) | Desmorpressin acetate (DDAVP)
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Diabetes Insipidus (DI) happens when: | the posterior pituitary is damaged. The body will freely excrete urine. No vasopressin (antidiuretic hormone) is in the body. Could also be caused by brain tumor (pituitary tumor).
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posterior pituitary hormone replacement drug used in preventntion and treatment of DI: | Lypressin (Diapid)
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adverse effects of posterior pituitary hormone replacement drugs: | conjunctivitis, runny nose, local irritation, congestion of nasal passages, HA, heartburn
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posterior pituitary homrone replacement drug used in treatment of DI: | vasopressin (ADH, Pitressin)
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Adverse effects of vasopressin: | circumoral pallor (pale around mouth), abdominal cramps, nausea, sweating, tremor, severe HA
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influence immune response; regulate glucose, fat and protein metabolism, and antiinflammatory repsonse; act by entering target cells and binding to receptors, initiating many comples reactions in the body | glucocorticoids
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used is replacement therapy, allergic conditions, collagen diseases, shock, adrenocoritical insufficiency, etc | glucocorticoids
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adverse effects of glucocorticoids: | has many adverse reactions; s/s of Cushing's syndrome (buffalo hump, moon face, oily skin, acne, osteoporosis, purple striae on abdomen and hips, skin pigmentation, weight gain, hypertension)
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adrenal hormone-inhibiting drug used in treatment of Cushing's syndrome | aminoglutehimide (Cytadren)
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adrenal hormone-inhibiting drug used in the treatment of adrenocoritcal carcinoma | mitotane (Lysodren)
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adrenal hormone-inhibiting drug used in diagnosis of pituitary function: | metyrapone (Metopirone)
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adverse effects of adrenal hormone-inhibiting drugs | nausea, abdominal distress, HA, drowsiness, dizziness, morbilliform (rash)
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act to conserve sodium and increase potassium excretion; deficiencies result in a loss of sodium and retention of potassium; used as replacement therapy for deficiency | mineralcorticoids
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mineralcorticoid medications: | Aldosterone, desoxycorticosterone (DOCA), fludrocortisone (Flurinef)
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adverse effects of mineralcorticoids | edema, htn, CHF, enlargement of the heart, increased sweating, allergic skin rash, hypokalemia, muscular weakness, HA, hypersensitivity reactions
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hormone secreted by the ovarian follicle and the adrenal cortex; important in the development and maintenance of female reportductive system | estrogen
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estrogen medications: | Premarin, Estraderm
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Uses of estrogen: | contraceptive, hormone replacment therapy, vasomotor symptoms of menopause
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adverse effects of estrogen: | headache, migraine, dizziness, mental depression, chloasma, melasma (skin discolorations), n/v, abdominal cramps, pruritus, breakthrough bleeding, spotting, dysmenorrhea, amenorrhea, libido changes, breast tenderness
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transforms the proliferate endometrium into a secretory endometrium; necessary for the development of the placenta and inhibits the secretion of pituitary gonatotropins, preventing maturation of ovarian follicle and ovulation; causes menopause | progestin drugs
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uses of progestin drugs: | amenorrhea, endometriosis, functional uterine bleeding, contraception
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adverse effects of progestin drug: | breakthrough bleeding, spotting, change in menstual flow, amenorrhea, breast tenderness, edema, weight increase or decrease, acne, chloasma, melasma, depression
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estrogen and progestin combinations | contraceptive hormones
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Contraceptive hormones are: | monophasic, biphasic, and triphasic
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testosterone and its derivatives - collectively called androgens | male hormones
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male hormone; actuate the reporductive process in men; aid in the development of male secondary sex characteristics; promote anabolism and catabolism | androgens
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androgen medications | fluoxymesterone and testosterone
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stimulates the growth in size of accessory sex organs at puberty | testosterone
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replacement therapy for testosterone deficiency, inoperable metastatic breast cancer | androgens
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adverse effects of androgens: | gynecomastia, testicular atrophy, impotence, nausea, jaundice, headache, anxiety, male pattern baldness, depression, amenorrhea, menstrual irregularities, virilization
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located in the neck in front of the trachea; highly vascular gland that secretes 2 hormones | thyroid gland
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thyroid secretes: | thyroxine (T4) and triiodothyronine (T3)
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_______ is essential element in hormone production. | Iodine
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Activity regulated by: | thyroid-stimulating hormone (TSH) (?)
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Two diseases related to hormone-producing activity: | hypothyroidism; hyperthyroidism
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antithyroid used in the treatment of hyperthyroidism and thyrotoxic crisis | propylthiouracil (PTU)
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antithyroid used in the treatment of hyperthyroidism; strong iodine solution (Lugol's Solution); used in preparation for thyroidectomy | Methimazole (Topazol)
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antithyroid used in the short-term treatment of Graves disease and thyrotoxic crisis | potassium iodide solution (SSKI)
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adverse effects of potassium iodide solution (SSKI) | hypothyroidism
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act to increase metabolic rate; replacement therapy in hypothyroidism, euthyroid creation, thyrotoxicosis | thyroid hormones
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thyroid hormone drugs | levothyroxine (Synthroid, Levoxyl)
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adverse effects of thyroid hormones: | palpitations, tachycardia, nervousness, headache, insomnia, diarrhea
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assists parathyroid hormone (PTH) and calcitonin in regulating calcium | hypocalcemic drugs
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hypocalcemic medication | vitamin D
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hypercalcemic drug used in the treatment of osteoporosis, Paget's disease | Miacalcin
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hypercalcemic drug used in the prevention and treatment of postmenopausal osteoporosis, steroid-induced osterporosis, male osteoporosis, Paget's disease | Fosamax
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hypercalcemic drug used in treatment of Paget's disease and hypercalcemia associated with malignancy | Didronel
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hypercalcemic drug used in the treatment of portmenopausal osteoporosis, steroid-induced osteoporosis, Paget's disease | Actonel
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hypercalcemic drug used in the treatment of hypercalcemia associated with malignancy | Ganite
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adverse reactions to hypercalcemic drugs: | facial flushing, nausea
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____________ is the hypercalcemic drug most often seen. | Fosomax
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When taking a hypercalcemic drug, sit up for ________ afterward. | sit up.
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The next questions were gone over as a review for the test. :) | :)
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for short-term relief of GI upset, use: | antacid
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to treat peptic ulcer, use: | Histamine H-2 Receptors
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to treat gastric ulcer, use: | proton pump inhibitors
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difference in using proton pump inhibitors or histamine h2 receptors is determined by: | location in the stomach
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Do proton pump inhibitors work immediately? | no - take 1-2 weeks
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Can antacids be taken with proton pump inhibitors? | NO
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Can antacids be taken with histamine H2 receptors? | yes
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when treating for GERD, will relief be imediate? | no - builds up over time
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How long does it take antacids to work? | 30 min - 1 hour
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Know basic info about insulin | --
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To find medication to treat ulcers, it is usually done with: | trial and error
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If a pt has abdominal pain because of spicy foods, what should they take? | antacid
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For duodenal ulcer, the most common drug used to treat is: | Protonix (an H2 receptor)
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If a pt has abdominal bloating, what would be given? | antiflatulent
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If a pt is alcoholic, how would an ulcer be treated? | with an antispasmotic AND anticholinergic
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Most effective anticholinergic for irritable bowel syndrome and has minimal side effects: | Anaspaz
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used to clearly evacuate bowel before diagnostic procedure | saline laxative
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If pt has been on Ex-Lax it would be important to check: | electrolyte balance - to see if potassium is in balance because of potassium - can effect heart (cardiac) cells
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Medication given to breakdown gall stones (which can be caused by excess cholesterol) | Chenix - chenodyle (spelling??)
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Simethecone | takes the foam off - antiflatulant
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Disulfiram | drug of choice for alcoholism - makes alcohol taste horrible - will make you very sick if you drink alcohol or take anything with alcohol in it.
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Teach patients to _____________ when taking laxatives. | drink lots of water
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If taking med for constipation, you should/should not take medication with milk? | should not (Milk can cause constipation and aggrevate irritable bowel syndrome)
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When drawing up anticoagulants: | change needle after drawing up
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Concentrate on classifications and teaching of drugs. |
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